1 Update to work with libxml 2.9.0 

     2 

     3 https://github.com/php/php-src/commit/c4b26cc1b0b0521c75e653fffec2a9e3b4bf8cbb

     4 

     5 diff --git a/ext/dom/documenttype.c b/ext/dom/documenttype.c

     6 index d61ba79..eee3b5f 100644

     7 --- a/ext/dom/documenttype.c

     8 +++ b/ext/dom/documenttype.c

     9 @@ -205,7 +205,11 @@ int dom_documenttype_internal_subset_read(dom_object *obj, zval **retval TSRMLS_

    10  		if (buff != NULL) {

    11  			xmlNodeDumpOutput (buff, NULL, (xmlNodePtr) intsubset, 0, 0, NULL);

    12  			xmlOutputBufferFlush(buff);

    13 +#ifdef LIBXML2_NEW_BUFFER

    14 +			ZVAL_STRINGL(*retval, xmlOutputBufferGetContent(buff), xmlOutputBufferGetSize(buff), 1);

    15 +#else

    16  			ZVAL_STRINGL(*retval, buff->buffer->content, buff->buffer->use, 1);

    17 +#endif

    18  			(void)xmlOutputBufferClose(buff);

    19  			return SUCCESS;

    20  		}

    21 diff --git a/ext/dom/node.c b/ext/dom/node.c

    22 index 5bcb234..727d1bc 100644

    23 --- a/ext/dom/node.c

    24 +++ b/ext/dom/node.c

    25 @@ -1895,9 +1895,17 @@ static void dom_canonicalization(INTERNAL_FUNCTION_PARAMETERS, int mode) /* {{{

    26          RETVAL_FALSE;

    27      } else {

    28  		if (mode == 0) {

    29 +#ifdef LIBXML2_NEW_BUFFER

    30 +			ret = xmlOutputBufferGetSize(buf);

    31 +#else

    32  			ret = buf->buffer->use;

    33 +#endif

    34  			if (ret > 0) {

    35 +#ifdef LIBXML2_NEW_BUFFER

    36 +				RETVAL_STRINGL((char *) xmlOutputBufferGetContent(buf), ret, 1);

    37 +#else

    38  				RETVAL_STRINGL((char *) buf->buffer->content, ret, 1);

    39 +#endif

    40  			} else {

    41  				RETVAL_EMPTY_STRING();

    42  			}

    43 diff --git a/ext/simplexml/simplexml.c b/ext/simplexml/simplexml.c

    44 index a379111..2368596 100644

    45 --- a/ext/simplexml/simplexml.c

    46 +++ b/ext/simplexml/simplexml.c

    47 @@ -1387,7 +1387,11 @@ static int sxe_objects_compare(zval *object1, zval *object2 TSRMLS_DC) /* {{{ */

    48  

    49  			xmlNodeDumpOutput(outbuf, (xmlDocPtr) sxe->document->ptr, node, 0, 0, ((xmlDocPtr) sxe->document->ptr)->encoding);

    50  			xmlOutputBufferFlush(outbuf);

    51 +#ifdef LIBXML2_NEW_BUFFER

    52 +			RETVAL_STRINGL((char *)xmlOutputBufferGetContent(outbuf), xmlOutputBufferGetSize(outbuf), 1);

    53 +#else

    54  			RETVAL_STRINGL((char *)outbuf->buffer->content, outbuf->buffer->use, 1);

    55 +#endif

    56  			xmlOutputBufferClose(outbuf);

    57  		}

    58  	} else {